html {
  margin: 0;
}

body {
  margin: 0;
  background-color: #ffffb6;
}

#logo-img {
  width: 100%;
  /* border-bottom-style: solid; */
  /* border-bottom-width: 1px; */
  /* border-bottom-style: dashed; */
}

#titlebox {
  margin: 0 1em;
}

.title {
  margin-top: 0;
  margin-bottom: 0;
  font-style: oblique;
}

.subtitle {
  margin-top: 0;
  margin-bottom: 0;
  text-align: right;
}

.container {
  background-color: #ffffa3;
  width: 80%;
  max-width: 1000px;
  margin: auto;
  border-style: double;
  border-width: 8px;
}

nav {
  display: flex;
  border-style: solid;
  border-width: 3px;
  margin: 3px;
  flex-grow: 2;
  padding: 6px 1em;
  flex-flow: row;
  justify-content: space-between;
}

nav a {
  font-size: x-large;
  font-weight: bold;
  border-style: solid;
  border-width: 3px;
  padding: 3px;
}

#padded-area {
  padding-left: 2em;
  padding-right: 2em;
}

#header-and-nav {
  margin-top: 2em;
  margin-bottom: 2em;
  display: flex;
  border-style: solid;
  border-width: 3px;
  justify-content: space-between;
}

.back {
  font-weight: bold;
}